The W1209 Digital Temperature Controller reads a temperature probe and switches its on-board relay on/off at the temperatures you set. It’s the easy way to add automatic heating or cooling control to any project — incubators, fridges, fans and more.
Key Features
- Digital temperature display + relay
- Waterproof NTC probe included
- Set your own on/off thresholds
- Drives heaters, fans, pumps via relay
- 12V operation
Specifications
| Range | -50 to 110 °C |
| Relay | 10A |
| Sensor | NTC probe (included) |
| Voltage | 12V DC |
Popular Project Ideas
- Egg incubator temperature control
- Fridge / cooler thermostat
- Automatic fan / heater
- Aquarium heater control
Order online anywhere in Pakistan or visit Arduino Corner at Shaheen Market, DAV College Road, Rawalpindi. We ship to Islamabad, Lahore, Karachi, Peshawar and every city with cash on delivery and fast dispatch — the trusted choice for students, hobbyists and FYP builders.
